Rosemary Pork & Mushrooms with shallots (Destonee)

1 tbsp oil
2 lbs boneless pork loin chops sliced into 1/2" slices
1 cup shallots, chopped
2 cups mushrooms sliced
1 tbsp fresh rosemary (less if dried)
1 tsp salt
1 tsp pepper
1-14 oz can diced tomatoes

Heat the oil in a skillet and cook pork until browned.  Remove and drain excess oil and place pork in crock pot.  Add the remaining ingredients and stir.   Cover and cook on low for 8 hrs or high for 4 hrs.